baber/WOPTO huggingface dataset:
Patent NL-1010624-C1 (NL)
Title: Platform assembly for working on sloping roof is supported by adjustable aluminum structure and is easy to assemble and to adjust
Inventor: VRIENDS AUGUSTINUS JOHANNES
IPC: E04G3/26
Filed: 1998-11-23
Granted: 2000-05-24
Abstract: The working platform assembly (23) rests against the sloping portion (2) of the roof. It has a flat foot plate (24) and a rear safety fence (25). It is supported from the ground by two identical aluminum leg assemblies. Each leg assembly has a base cross bar (9) with a main leg (8). The leg has an inner telescopic section (11) connected by angle joints (12, 13, 14, 15) to a telescopic extension assembly. The legs are further buttressed by fold out legs (6).
Patent NL-1014754-C1 (NL)
Title: Carton felt-like material with punched profile and coated underside to absorb moisture from permeable drinks sachets
Inventor: MESSELINK PIETER GERARD
IPC: A47G23/032
Filed: 2000-03-27
Granted: 2001-09-28
Abstract: A carton 'felt' with a punched profile is used to absorb fluid from permeable sachets used in the preparation of e.g. tea, coffee or soup. The underside of the felt has a bio-degradable coating.
Patent NL-1017399-C1 (NL)
Title: Clamp component for securing several sheets of paper has two clamp parts separated from each other by main folding line
Inventor: SCHOEREN HUBERTUS JOHANNES BER
IPC: B42F1/12
Filed: 2001-02-19
Granted: 2002-08-20
Abstract: The clamp component for securing several sheets of paper has two clamp parts separated from each other by a main folding line. Two further folding lines divided the first folding part into a central main part (11) and two side parts (13,14). In use, the main part is preferably applied to the uppermost of the two main sides (51,52) of the sheet or sheets of paper (50) to be clamped, so that an angle part (55) of the paper extends past the main part.
Patent NL-1018734-C1 (NL)
Title: System for fixingn and removal of profiles enabling fixture of groups of chairs with their legs in large rooms, theaters, cinemas and similar, involves socket fixable in floor
Inventor: SCHEPER HILGINES ROELOF
IPC: A47B91/08
Filed: 2001-08-10
Granted: 2001-10-16
Abstract: The system is for fixing and removal of profiles and enables the fixture of groups of chairs with their legs in large rooms, theaters, cinemas and similar. It involves a socket (2) fixable in the floor (1a) in which a pin (6) with a flange-shaped head (9) is fixed with a ball locking arrangement. Between the head and the floor the profile (19) can be clamped.  The socket at one end has a screw thread (4) and at the other end a collar (5). Internally it has a groove (12) in which balls (11) fit. The pin fitting in the socket has a hollow shaft (7) and in the wall of the shaft are apertures (10) for accommodating balls.
Patent NL-1035399-C1 (NL)
Title: Measuring device for heat loss from building, comprises thermometers for measuring difference between indoor and outdoor temperature following use of fixed amount of energy
Inventor: BEGIJN ANTON FRANCISCUS PRUDEN
IPC: G06Q50/00
Filed: 2008-05-07
Granted: 2008-06-24
Abstract: The device comprises a system of thermometers located inside and outside the building which are designed to measure the difference in temperature following the use of a fixed amount of energy inside the building. This use involves making use of the existing heating system.
Patent RU-2068465-C1 (RU)
Title: Sun-heat iron
Inventor: KURIKHIN VLADIMIR I
IPC: D06F75/00
Filed: 1990-05-24
Granted: 1996-10-27
Abstract: FIELD: sun-heat devices. SUBSTANCE: sun-heat iron has heliothermal converter which is formed by conjugated channel of sole, transparent insert and light-absorbing shield on the internal surface of wall of this channel. Insert is made in form of light-refracting light guide and located near mating member of optical connector of light guide cord installed at inlet of sole channel. Heliothermal converter of iron has light output in form of transparent insert which is installed in hole of channel wall so that its one end is brought out to shield, and with its other end is conjugated with light guide of optical filter-indicator of light transmission in converter. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2001653-C1 (RU)
Title: Способ дегазации жидкости и устройство дл его осуществлени
Inventor: DROZDOVSKIJ GEORGIJ P
IPC: B01D19/00
Filed: 1990-06-11
Granted: 1993-10-30
Abstract: Изобретение относитс  к способам и средствам  обеспечени  технической чистоты рабочих  жидкостей гидросистем за счет удалени  примесей  Цель изобретени  - повышение эффективности  дегазации рабочей жидкости сравнительно невысокого  удельного веса при обеспечении ее фильтрации . Рабочую жидкость (РЖ) предварительно  частично дегазируют и фильтруют в камере фильтрации , откуда РЖ подают в виде струй в сепара-  ционную камеру дегазатора (КД) с вращающимс   ротором, при этом периодически сообщают камеру  фильтрации через КД с камерой разрежени , одновременно  герметизируют КД периферийным  кольцевым слоем РЖ, к которой прикладывают вакуум , фильтруют через боковую стенку ротора и вывод т  из него Устройство выполнено с дополнительной  камерой фильтрации. Ротор выполнен с  радиальными лопатками и боковой стенкой с проходными  фильтрующими элементами и размещен  внутри корпуса В турбосепарационном варианте  КД к внутренним концам лопаток прикреплены турбинные  лопатки, а к наружным концам лопаток -  винтовой шнек по образующей ротора 2 спф-пы,  бил
Patent RU-2012236-C1 (RU)
Title: Method of antegrade endolymphatic infusion
Inventor: NIKOLSKIJ VALERIJ I
IPC: A61B17/12
Filed: 1990-06-07
Granted: 1994-05-15
Abstract: FIELD: medicine, particularly, endolymphatic infusions. SUBSTANCE: new method prescribes resecting lower pole of inguinal lymphonodus, removing pulp, inserting catheter into it through nearest vein, perforating wall of vein by catheter and finally applying phlebolymphoadenoanastomosis. EFFECT: new method of endolymphatic infusions allows preventing complications such as lymphorrhea and lymphostasis. 1 dwg
Patent RU-2038346-C1 (RU)
Title: Способ получения водоустойчивых гранул
Inventor: TARAN ALEKSANDR L
IPC: B01J2/02
Filed: 1990-07-24
Granted: 1995-06-27
Abstract: Изобретение относится к производству промышленных взрывчатых веществ и медленнодействующих азотсодержащих удобрений, а конкретно к производству водоустойчивого игданита на основе аммиачной селитры, капсулированной 6 мас.% водозащитного углеводородного покрытия, применяемого при промышленных взрывных работах, и к производству медленнодействующих азотсодержащих удобрений, применяемых в сельском хозяйстве.Цель - снижение скорости растворения гранулированного вещества в воде и снижение расхода капсулянта. Способ включает получение исходных гранул, нанесение на их поверхность при окатывании расплава смеси полиэтиленового воска с парафином или с порошкообразным полиэтиленом с температурой 140 - 180°С в массовом соотношении 3 : 1 - 5 : 1 в количестве 0,5 - 2,0 мас.% при температуре капсулирования 70 - 80°С, затем снижение температуры капсулирования до 45 - 50°С, дальнейшее капсулирование гранул до общей массы капсулы 3 - 6 мас.% и охлаждение капсулированных гранул до 20 - 25°С. Охлаждение капсулированных гранул осуществляют диспергированием на них необходимого по тепловому балансу количества испаряющейся воды. 1 з.п. ф-лы, 3 табл.
Patent RU-2013078-C1 (RU)
Title: Duodenal probe for measuring gamma-irradiation
Inventor: ZALETIN VIKTOR M
IPC: A61B6/00
Filed: 1990-06-04
Granted: 1994-05-30
Abstract: FIELD: medicine. SUBSTANCE: probe has a tube, on which a capsule is fixed. The capsule encapsulates a detector in the form of hydrargyrum iodide crystal, joined with a charge sensitive section, having a field transistor and a high- resistance resistor and connected with an input of a registering device. The capsule is light-impermeable. EFFECT: increased accuracy. 1 cl, 2 dwg
Patent RU-2002965-C1 (RU)
Inventor: SAMOJLOV SERGEJ V
IPC: E21D15/46
Filed: 1990-12-10
Granted: 1993-11-15
Abstract: Использование: временное крепление горных  выработок при проведении проходчески : работ.  Сущность изобретени  пневмокрепь содержит  двухслойную цилиндрическую оболочку 1 ш эластичного  материала, заполненную воздухом Во  внутренней полости гибкой оболочки 1 установлен  жесткий корпус 2, состо щий из поперечных элементов  3, соединенных в продольном направлении  прогонами 4. На жестком каркасе 2 по периметру  его поперечного сечени  установлены ролики 15.  Механизм передвижени  выполнен в виде двух пэр гидродомкрагоБ 5,6, укрепленных нэ одном из торцов  корпуса 2 во взаимно перпендикул рах плоскост х  Штоки гидродомкратов 5,6 напаа лены в  противоположные стороны вдоль продольной сен  пчевмокрег.и. Величина хода шгоко гидродомкрл-  тоз 5 равн шагу перемещении пневмокрепи, а величина  хода штоков гидродомкратов 0 равна двойному  шагу перемещени  Жесткий корпус 2 фиксируетс  распорным устройством, укрепленным на  концах штоков гидродогикрзтов 5. На концах штоков  П1дродогл.ратов 6 установлены собачхн, вход щие  в зацегленпа с упорами 14, расположенными  на гибкой оболочке 1 вдоль ее оси с интервалом,  равным двойному шагу перемещени  Перед по-  редв.таешем пнесмокрепи передние торцы гибкой  оболочки 1 и жесюго корпуса 2 совмещены а  штоки гмдродол фаго з 5,6 сокращены Псреме-  щзние гибкой сГюломки 1 и жесткого корпуса 2  ссущеайлаот попеременным включением в работу  соошетавепно i и,гродомкрс)тов 6 и 5. 2зп ф-лы,  4 ил Ј ,-ст  V-
Patent RU-2037523-C1 (RU)
Inventor: ANDREAS KINER
IPC: C12P17/12
Filed: 1991-02-12
Granted: 1995-06-19
Abstract: Использование: биотехнология. Сущность изобретения: метилированное производное тиофена, фурана, пиррола, тиазола, пиридина, пиримидина или пиразина, не имеющее заместителя у соседнего с окисляемой метильной группой углеродного атома, инкубируют с ассимилирующим ксилол штаммом микроорганизма Pseudomonas putida АТСС 33015 или с ассимилирующим цимол штаммом микроорганизмов Pseudomonas putida DSM 5709. Окисляющие культуры микроорганизмов предварительно подвергают обработке для индукции микробных ферментов. Инкубацию проводят при pH 4 - 11 и температуре от 15°С до 50°С. Субстрат-гетероцикл вводят однократно или непрерывно до концентрации его в культуральной среде не более 5 мас.%/ объем. Получают соответствующую карбоновую кислоту с выходом 40 - 90%. 3 з. п. ф-лы, 2 ил., 2 табл.
Patent RU-2010587-C1 (RU)
Title: Christmass cracker
Inventor: RUBINOVA LYUBOV S
IPC: A63H5/00
Filed: 1991-02-25
Granted: 1994-04-15
Abstract: FIELD: toys. SUBSTANCE: Christmas cracker has tube-shaped casing 1, partition 2 which is mounted on supporting ring 3 and divides, the tube cavity into high-pressure buildup zone 4 and zone 5 filled with ejected members, disruptive diaphragm 6, flexible film 7, cylinders 8 allowing the edges of diaphragm 9 and film 10 to firmly contact with the outer surface of tube 1. The ends of cylinders 11 and 12 protrude beyond tube 1. From outside the Christmas cracker is coated with decorative paper 13. Once the ends of the Christmas cracker are sharply compressed, the volume of the gas inside the tube on the side of the elastic film sharply decreases, which results in rupture of the diaphragm accompanied with popping sound. EFFECT: higher functional reliability. 1 dwg
Patent RU-2027566-C1 (RU)
Title: Method of current supply to welding wire
Inventor: DUBOVETSKIJ SERGEJ VASILEVICH
IPC: B23K9/173
Filed: 1991-01-02
Granted: 1995-01-27
Abstract: FIELD: welding; device to feed welding wire and supply of welding current to wire. SUBSTANCE: in method of consumable electrode arc welding performed with zigzag deformation of welding wire, wire deformation is performed with pitch equal to from half to two thirds of length of current-carrying tip and by value equal to difference in size of hole in tip and welding wire. Wire bending is adjusted as tip wears out. EFFECT: enlarged operating capabilities. 2 dwg, 1 tbl
Patent RU-2014393-C1 (RU)
Title: Building foundation
Inventor: SIMONYAN MARTIN G
IPC: E02D27/32
Filed: 1991-03-19
Granted: 1994-06-15
Abstract: FIELD: civil engineering. SUBSTANCE: foundation comprises upper and lower slabs and damper. Lower surface of upper slab is ribbed while lower slab has flat upper surface. Slabs are disposed in a spaced relation to one another. Gap is filled with liquid, communicates with atmosphere through vertical pipe and is covered along contour of upper slab by flexible sealing material. Removable stops are installed along the contour of lower slab. Damper is located between stops and upper slab. EFFECT: improved design. 2 dwg
Patent RU-2009564-C1 (RU)
Title: Bimetal disk relay
Inventor: STUPARENKO ARKADIJ V
IPC: H01H37/40
Filed: 1991-04-30
Granted: 1994-03-15
Abstract: FIELD: electrical engineering. SUBSTANCE: bimetal disk relay has a casing, a bimetal disk sensitive member with a pusher, a plate-type spring and a single-arm lever, which are made like asymmetric loops. The plate-type spring and single-arm lever are perpendicular to each other and mounted on the same current-conducting contact, being made as an integral part. EFFECT: reduced size, simplified assembly. 2 dwg
Patent RU-2008878-C1 (RU)
Title: Method for and chronic bronchitis treatment
Inventor: NOVOSELOV VLADIMIR A
IPC: A61H7/00
Filed: 1991-05-05
Granted: 1994-03-15
Abstract: FIELD: medicine. SUBSTANCE: antibiotics of penicillin series are used for acute bronchitis treatment, antibiotics of methacyclin series are used for chronic bronchitis treatment. These preparation are used together with affection by Kuznetschoff's implicator on upper area of vertebral column. EFFECT: decreases treatment time, method is available for home conditions.
Patent RU-2005777-C1 (RU)
Inventor: OVSYANNIKOVA MARGARITA N
IPC: C12N1/12
Filed: 1991-06-14
Granted: 1994-01-15
Abstract: FIELD: biotechnology. SUBSTANCE: strain of alga C. vulgaris is obtained by method of mutation selection with use of nitrosomethylurea from the wild strain 132. Strain is deposited in VKPM at No. A-29. Upon cultivation of strain indicated above on the medium Tamija at 40 C the yield of dry biomass is 6,38% g/l. EFFECT: enhanced yield of biomass. 2 tbl
Patent RU-2008656-C1 (RU)
Title: Device for analysis of cores of oil-bearing rocks (its versions)
Inventor: VOLCHENKO YURIJ A
IPC: G01N23/02
Filed: 1991-07-12
Granted: 1994-02-28
Abstract: FIELD: analytical equipment. SUBSTANCE: device has delay unit composed of water containing materials with cavity for receiving core subjected to analysis. Surface of cavity is coated by material easily absorbing low-speed neutrons. Sources of fast neutrons and detector of low-speed neutrons are positioned on different sides of the core inside cavity of delay unit. Detector of low-speed neutrons is connected in series to pulse signal separation unit corresponding to general concentration of water-containing fluid in core and to registration unit. Source of fast neutrons and core subjected to analysis are made as intermovable to provide core exposure to fast neutrons to determine general concentration of mixture of oil with stratal water and then to provide core exposure to thermal-velocity neutrons for determination of concentration of stratal water. EFFECT: enhanced operating reliability. 11 cl, 16 dwg
Patent RU-2009803-C1 (RU)
Title: Method for cropping metal structures
Inventor: KORNIENKO VLADIMIR M
IPC: B23H3/00
Filed: 1991-08-07
Granted: 1994-03-30
Abstract: FIELD: cropping of metal structures, such as ships. SUBSTANCE: method includes formation of limiting channel round area of cutting with noninsulated wire connected to channel inside, and filling electrolyte into channel, connection of wire to negative terminal of power source, and metal structure, to positive terminal of power source. EFFECT: reduced harmful effect on operator in process of cropping metal structures. 4 dwg
Patent RU-2068835-C1 (RU)
Inventor: FERNANDO FREDERIK KILKHORN
IPC: C07C19/01
Filed: 1990-10-09
Granted: 1996-11-10
Abstract: Использование: в качестве растворителей, хладоагентов. Сущность изобретения: гидрогенолиз галогенуглеводорода ф-лы C n H m F p Cl q , где n = 2 - 10, m = 0 - 20, p = 0 - 21, q = 1 - 22, при условии, что m+p+q = 2n+2 с получением продукта, в котором по меньшей мере один атом хлора замещен атомом водорода. Условия синтеза: контактирование с водородом ведут в реакционном сосуде из металла, который выбирают из группы алюминий, молибден, титан, никель, железо или их сплавы или карбид кремния, который может быть пустым или заполнении перфорированными тарелками, седлами, кольцами, проволокой, сеткой, крошками, трубками, гранулами, проволочной тканью или ватой из алюминия, молибдена, титана, никеля, железа, кобальта или их сплавов или карбида кремния или углеродом с малой площадью поверхности, давление 101 - 6990 кПа, 400 - 700 o С. 18 з.п. ф-лы, 1 табл.
Patent RU-2074179-C1 (RU)
Inventor: DIDE FESTAL
IPC: C07C237/52
Filed: 1992-03-25
Granted: 1997-02-27
Abstract: Использование: в медицине, т.к. обладает гиполипидной, антихолестеринемической и противодиабетической активностью. Сущность изобретения: продукт - производное индола ф-лы 1. Реагент 1: изоцианат R-NCO. Реагент 2: соединение ф-лы 2. Условия реакции: в среде алкана или простого эфира. Структура соединения ф-лы 1 и 2:        5 c. п.ф.-лы, 4 табл.
Patent RU-2072313-C1 (RU)
Title: Device for turning small-size articles on belt conveyor (design versions)
Inventor: ZIGMAR MALOV
IPC: B65B35/56
Filed: 1991-06-26
Granted: 1997-01-27
Abstract: FIELD: materials handling. SUBSTANCE: device has transporting surfaces arranged square to one another to form independent portion of belt conveyor. The are installed for turning through 90 degrees by means of turning mechanism either in sections, or as a whole unit so that surface of guide square to surface of conveyor passing at one level with 90-degrees turning belt conveyor is arranged at one level with input belt conveyor and surface of conveyor passing at one level with surface of belt conveyor is arranged square to surface of belt conveyor. EFFECT: enlarged operating capabilities. 3 cl, 3 dwg
Patent RU-2063965-C1 (RU)
Title: Derivatives of decahydroisoquinoline or their pharmaceutically acceptable salts
Inventor: POL LESLI ORNSHTEJN
IPC: A61P25/20
Filed: 1992-06-01
Granted: 1996-07-20
Abstract: FIELD: organic chemistry. SUBSTANCE: product: derivatives of decahydroisoquinoline of the general formula (I)   where X - COOH, PO 3 (R) 2  or R' - substituted 5-tetarsolyl; one of Y or Z - COOH or COR'' and other - from Y and Z - H; R' - (C 1 -C 4 )-alkyl or H; R'' - (C 1 -C 6 )-alkoxy or H. Synthesized compounds show capability to block exciting amino acid receptors. Synthesized compounds were used in chemical-pharmaceutical industry. ???EFFECT: improved method of synthesis. 4 cl, 1 tbl
Patent RU-2012961-C1 (RU)
Title: Medium wave directional fading-reducing aerial system
Inventor: GROSS ANATOLIJ A
IPC: H01Q9/34
Filed: 1991-12-13
Granted: 1994-05-15
Abstract: FIELD: aerial equipment. SUBSTANCE: medium wave directional fading-reducing aerial has two aerials-masts of low supply installed at distance (0,25-0,4)λ from other and connected to supply feeder having height (0,51-0,54)λ and cross-section (0,006-0,009)λ. It also includes multiconductor aerial coaxial cable, length (0,25-0,4)λ, coupling points of supply of aerials-masts and two retunable short-circuited stubs manufactured from sections of multiconductor aerial coaxial feeder having length (0,2-0,35)λ and linked to points of supply of proper aerials-masts. Supply feeder is coupled to multiconductor aerial coaxial feeder in point which divides it into two sections l 1  and l 2  with wave resistances 2w f -3w f . In this case l 1  is not equal to l 2 . EFFECT: improved reliability of operational characteristics when used in radio communication and broadcasting. 4 dwg
Patent RU-2009865-C1 (RU)
Title: Abrasive tab wheel
Inventor: BUROCHKIN YURIJ P
IPC: B24D13/00
Filed: 1991-12-28
Granted: 1994-03-30
Abstract: FIELD: tool manufacture. SUBSTANCE: wheel body has hub, peripheral axial grooves and radial guide grooves on side surface. Axial grooves accommodate packs of abrasive cloth tabs secured with the use of radially movably mounted wedge-shaped stay members provided with lugs entering grooves available in body. These stay members are moved by means of drive mechanism mounted axially movably on hub. Drive mechanism is made in the form of busing with tapered external surface and resilient member disposed thereon. Resilient element comes in contact with stay members. Surface of stay members, which comes in contact with drive mechanism, is tapered to fit tapered surface of bushing. EFFECT: convenience of wheel use. 2 dwg
Patent RU-2042334-C1 (RU)
Title: Method for postmortem diagnosis of acute ischemic insufficiency
Inventor: KOZLOV ANTON V
IPC: A61B5/117
Filed: 1992-02-17
Granted: 1995-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves determining heart tissue enzyme and isoenzyme activity. Lactate dehydrogenase, creatine kinase and their isoenzymes are to be obtained from ten samples taken from different divisions of the left ventricle to determine enzyme activity. The diagnosis of acute ischemic disorder of cardiomyocytes is set having in view the degree of activity difference between the mentioned enzymes and their isoenzymes in the examined heart samples. EFFECT: enhanced activity in determining the postmortem diagnosis. 3 tbl
Patent RU-2018059-C1 (RU)
Title: Heating and boiling oven
Inventor: POZDNYAKOV VLADIMIR M
IPC: F24B1/02
Filed: 1992-02-20
Granted: 1994-08-15
Abstract: FIELD: heating and boiling ovens. SUBSTANCE: oven consists of fire box with fire grate, ash pit, body and guard casing. Casing is attached to weded plating and support by means of cross-piece in form of narrow plates and rods. Body and casing form space round fire box and ash pit and narrowing from bottom upwards and opened in these directions. Fire box is communicated with atmosphere through gas duct. EFFECT: higher efficiency. 1 dwg
Patent RU-2010908-C1 (RU)
Title: Mooring structure
Inventor: GONCHAROV VIKTOR V
IPC: E02B3/06
Filed: 1992-02-28
Granted: 1994-04-15
Abstract: FIELD: moorage construction. SUBSTANCE: mooring structure has a front side wall 1, made as a row of rammed in piles 2, that are supporting closing arch members at the rear. Piles 2 using anchor pullings 4 are connected with anchor supports 5. Each of piles 2 has a paired fastener, that serves a stopper for edges of arch members 3. An arch member if unfolded has form of an equilateral trapezium with thickening of side faces to be connected with fasteners 2. Assembly of a mooring structure is made as follows: piles 2 are sunk in the bottom ground, the anchor stoppers 5 and pullings 4 are mounted. Arch members 3 are inserted in fasteners and the complex is sunk. Reverse filling up of cavities of the mooring structure is exercised. Head 8 and building 10 erection is carried out. EFFECT: mooring structure is used for moorage and poets construction. 2 cl, 5 dwg
Patent RU-2054687-C1 (RU)
Inventor: MARKOV ALEKSANDR MIKHAJLOVICH
IPC: G01R31/06
Filed: 1992-03-25
Granted: 1996-02-20
Abstract: FIELD: instrumentation engineering. SUBSTANCE: electrical machine phase winding tester has power supply, switch, measuring unit, phase windings of electrical machine under test frequency-setting circuit incorporating a. c. voltage generator, isolating capacitor, current setting element, current supply, differential transformer with secondary winding, resistor, and capacitor. EFFECT: improved measurement accuracy, enlarged functional capabilities. 3 cl, 2 dwg
Patent RU-2044172-C1 (RU)
Title: Unit for joining parts of three-dimensional constructions
Inventor: SUKHORUCHKIN VALERIJ P
IPC: F16B12/34
Filed: 1992-03-26
Granted: 1995-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: unit has stand with two mutually perpendicular through grooves, bearing interconnected parts received in the grooves, and locking members arranged in parallel to the bearing parts and connected with them. The grooves can be made both in the face of the stand and in the body of the stand. In the later case, the length of at least one of the them is greater than the total width of the bearing parts. EFFECT: enhanced reliability. 4 cl, 8 dwg